| Harrow to Saint-Lo | 173.74 mi (279.60 km) |
| Harrow to Saint-Loubes | 460.62 mi (741.29 km) |
| Harrow to Saint-Louis | 448.89 mi (722.42 km) |
| Harrow to Saint-Lys | 562.02 mi (904.48 km) |
| Harrow to Saint-Malo | 215.66 mi (347.07 km) |
| Harrow to Saint-Mande | 225.40 mi (362.75 km) |
| Harrow to Saint-Martin-Boulogne | 104.23 mi (167.74 km) |
| Harrow to Saint-Martin-d'Heres | 524.20 mi (843.62 km) |
| Harrow to Saint-Martin-de-Crau | 598.79 mi (963.67 km) |
| Harrow to Saint-Maur-des-Fosses | 229.86 mi (369.93 km) |
| Harrow to Saint-Maurice | 227.19 mi (365.63 km) |
| Harrow to Saint-Max | 351.74 mi (566.07 km) |
| Harrow to Saint-Maximin-la-Sainte-Baume | 631.50 mi (1,016.30 km) |
| Harrow to Saint-Medard-en-Jalles | 462.35 mi (744.08 km) |
| Harrow to Saint-Michel-sur-Orge | 235.24 mi (378.59 km) |
